package cn.edu.scau.cmi.wuzewei.adapter;

public class ObjectPowerAdapter implements USPower {
	private Power power220v = new Power();
	
	public String charging110v() {
		power220v.charging220v();
		// do something...
        return "正在充电中，\n电源电压220v，\n对象适配器输出电压110v！";
	}
}
